Medium Intensity Obstruction Light
Medium Intensity Obstruction Light LM403A
With fault alarm detection and fault alarm output function
Features
Wind resistance rating： 240km/h
Local time setting control or photocell control as priority for day to night switch optional
With fault alarm detection and fault alarm output function
With synchronization function(GPS)
LED Light source, long lifetime and low power consumption
Anti-UV and shock-resistant PC housing; Flammability level: UL94V-2
Products description and application
• LM403A Medium intensity aviation light Type A&B with working mode of 20000cd intensity white flashing in the daytime and 2000cd white flashing at night, and also with red 2000cd steady burning/flashing at night optional. • Combined with the advanced LED light source, optical and system control technology to meet the most demanding applications; • Suitable for towers, chimney, high building, bridge, large construction machinery, large port machinery, wind turbine generation and any other potentially hazardous obstructions to air traffic; • Outdoor and hazardous area suitable.
General Specifications
Base
Product Name
Medium intensity aviation light
Product Model
LM403A
Optics
Light source
LED
Work mode
Flashing
Light color
white/white+red
Lifespan
≥100,000h
Flashing rate
Daytime/twilight: 20/30/40 FPM; Night:20/30/40/60FPM,steady burning(red); (default 40 FPM)
Flashing duration
Daytime/twilight :95ms; White color at night:150ms; Red color at night:670ms
Intensity
Daytime/twilight:20000±25%cd; Night:2000±25%cd
Horizontal degree
360°
Vertical degree
≥3°
On/Off level
50-500lux
Electrical
Voltage input
AC110V AC220V DC48V
Fault alarm
Dry contact (NO or NC optional)
Average Power Consumption
Daytime: 45W (40FPM)
Lightning surge
IEC61000-4-5 L- L 3kV IEC61000-4-5 L- G 6kV
Electrostatic Discharge
IEC61000-4-2 Contact discharge 8kV
Mechanical
Storage temperature
Ta-40°C ~ +70°C
Operation temperature
Ta-40°C ~ +55°C
Humidity
0% ~ 90% RH (Not condensed)
IP Rate
IP66
Weight
18.2kg
Certificates and standards
CAAC
MH6012-2015
ICAO
ICAO(Annex 14)14 Volume I, Sixth Edition
FAA
Advisory Circular 150/5345-43H
Size
